Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8663 8663

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8971 8971
Blowfish
single-core scalar
1765 1765
Blowfish
multi-core scalar
12557 12557
Text Compress
single-core scalar
2490 2490
Text Compress
multi-core scalar
14763 14763
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
13254 13254
Image Compress
single-core scalar
2399 2399
Image Compress
multi-core scalar
13699 13699
Image Decompress
single-core scalar
2304 2304
Image Decompress
multi-core scalar
11732 11732
Lua
single-core scalar
4728 4728
Lua
multi-core scalar
25820 25820

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13561 13561
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
11595 11595
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2923 2923
Dot Product
multi-core scalar
24371 24371
Dot Product
multi-core vector
19110 19110
LU Decomposition
single-core scalar
1544 1544
LU Decomposition
multi-core scalar
6232 6232
Primality Test
single-core scalar
5248 5248
Primality Test
multi-core scalar
24314 24314
Sharpen Image
single-core scalar
5718 5718
Sharpen Image
multi-core scalar
33239 33239
Blur Image
single-core scalar
7049 7049
Blur Image
multi-core scalar
42657 42657

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2734 2734
Read Sequential
single-core scalar
2473 2473
Write Sequential
single-core scalar
3588 3588
Stdlib Allocate
single-core scalar
2991 2991
Stdlib Write
single-core scalar
2593 2593
Stdlib Copy
single-core scalar
2025 2025

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2306 2306
Stream Copy
single-core scalar
2117 2117
Stream Copy
single-core vector
2606 2606
Stream Scale
single-core scalar
2204 2204
Stream Scale
single-core vector
2421 2421
Stream Add
single-core scalar
2399 2399
Stream Add
single-core vector
2420 2420
Stream Triad
single-core scalar
2399 2399
Stream Triad
single-core vector
1885 1885